20 Inch Drawer Slides
A 20-inch standard option to compare with your required rail length and mounting space.
Full extension · Ball bearing
Berta Store · Installation Guide
24-inch drawer slidesWatch Berta's installation video for full-extension, ball-bearing side-mount drawer slides before starting your 24-inch drawer project.
Fit & Project Planning
Twenty-four inches converts to 609.6 mm, not 600 mm. A product sold as a 600 mm slide can have a different closed length, travel or mounting pattern. Verify the actual rail dimensions before replacing metric hardware or drilling a batch of drawer boxes.
A deeper drawer can hold more items, but longer hardware does not establish a higher load rating. Plan the total drawer-plus-contents load and suitable support under the supplier’s conditions. Do not present these as locking industrial slides or heavy machinery hardware without a specific rating for that application.
Check that both rails have the required clear mounting space and remain parallel through their travel. Measure to obstructions on each side. A drawer that appears to fit while closed may still contact hardware or cabinet details as it opens.
Planning example: A project with twenty-four same-length drawers needs three 10-pair packs: thirty pairs in total, leaving six spare pairs. This calculates quantity only; each drawer still needs its own fit and load check.
Possibly only where the actual internal mounting layout meets the slide requirements. The exterior cabinet dimension is not enough to establish fit.
They are sold as nominal 24-inch slides. The unit conversion is 609.6 mm. Do not assume compatibility with a 600 mm model without checking the actual dimensions.
The linked undermount product lists 12, 15, 18 and 21 inch lengths, not 24 inches. The separate side-mount soft-close family does include a 24-inch option.
Choose a different length only when it suits the complete drawer and cabinet mounting plan. These alternatives retain the standard side-mount format.
A 20-inch standard option to compare with your required rail length and mounting space.
A 22-inch standard option to compare with your required rail length and mounting space.
The products below are different systems, not a promise of direct replacement compatibility. Read the selected product’s own sizing and installation requirements.
Compare the 24-inch soft-close side-mount option. Check its mounting instructions and clearances before switching.
Concealed soft-close hardware in 12, 15, 18 and 21 inch lengths. Drawer-box construction and mounting requirements differ from side mounts.